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sets:
3 E# F0 f, A5 ~$ x9 h* z customer/1..8/:value,length,deadline;
% B0 Z O( [+ {! J factory/1..3/;
$ P: M s6 g/ A! G time/9,10,11,12,13,14,15,16/:t;; ^3 R+ x* x/ F9 H* [/ \6 u
link1(factory,time):limitprice;3 `' m T {+ P3 ~9 P1 f
link2(customer,factory):A;
9 Q! x+ k# F( i& e$ C$ A y) R link3(customer,factory,time):TA;' I' ]3 w# \- U5 `0 _* p
endsets
7 n1 ` Y; g9 Tdata:
! m. ]) ~8 }! D2 V' G0 ` value=22 14.5 10.5 15 3.5 9.5 3.25 12.75;
& r* i" y/ S* E length=4 3 3 3 1 2 1 3;" w, H; G, |- y' ^
deadline=12 15 11 16 9 16 9 16;
# P. S" D* k$ H4 l/ o, f t=9 10 11 12 13 14 15 16;
- m/ v" d3 I) J L4 L n: a* f. ? limitprice=3.5,3.5,3.5,3.5,3.0,3.0,3.0,3.0,
% q5 z7 Z& h3 P 2.25,2.25,4.5,4.5,4.5,4.5,3.25,2.25,9 h7 v- f' C2 e" Y! f
1.5,1.5,1.5,1.5,4.0,4.0,4.0,4.0;& `$ U. `* g8 n- X
enddata
7 p5 F0 v" j6 } I* b[email=MAX=@sum(link2(i,j):A(i,j)*value(i))-@sum(link3(i,j,k):TA(i,j,k)*limitprice(j,k]MAX=@sum(link2(i,j):A(i,j)*value(i))-@sum(link3(i,j,k):TA(i,j,k)*limitprice(j,k[/email]));* n1 w/ i; z/ g& p, T
@for(customer(i):@sum(link2(j,k)|t(k)#le#deadline(i):TA(i,j,k))=@sum(factory(j):A(i,j)*length(i));( K S2 K4 }' M
@for(link2(i,j):@sum(time(k):TA(i,j,k)*limitprice(j,k))<=A(i,j)*value(i));' @/ K% p/ H) J c% J6 b8 a
@for(link1(j,k):@sum(customer(i):TA(i,j,k))<=1);
& A5 d) |9 ]3 _2 W! {1 B@for(customer(i):@sum(factory(j):A(i,j))<=1;
) ~ }5 o0 P7 Q, b@for(link2:@bin(A);- h7 d0 {, U# q6 s) U
@for(link3:@bin(TA);; i4 o ^* C A1 T6 b1 A, G
高手帮忙啊,为什么错误啊 |
zan
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